* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.box1 {
  width: 1190;
  height: 110px;
  box-shadow: 0 0 5px;
  line-height: 110px;
}
.box1 img {
  float: left;
  height: 100px;
  margin: 0 50px 0 200px;
}
.box1 span {
  float: right;
  margin-right: 100px;
}
.box1 h2 {
  float: left;
}
.box2 {
  width: 500px;
  height: 300px;
  margin: 100px auto;
  padding-top: 50px;
  background-color: rgba(241, 241, 241, 0.623);
  box-shadow: 0 0 4px;
}
.ipt1 {
  width: 300px;
  height: 30px;
  margin: 15px 113px;
  padding-left: 10px;
  outline: none;
}
.btn {
  width: 200px;
  height: 30px;
  background-color: red;
  color: aliceblue;
  margin: 26px 160px;
}
